tazman7474: I would hope he has a warranty with that engine. If not...you are absolutly right. The engine oil passages all lead to the oil pan where it can be redistibuted to the crankshaft,main and connecting rod bearings.
At high rpms...a speck of debris is like a file.
(sakla) If you are waiting for your turn, click on "change" next to the "refresh" on the main page, then set refresh the page to 30 seconds to get your turn to move displayed faster. (Servant) (Bütün ipuçlarını göster)